Production Rate of Quark Pairs, Strangeness Suppression Factor and Ratio of Baryon to Meson in p<span style="border-top: 1px solid; padding-top: 0px;">p</span> Collision

Chen Esheng; Chen Yan

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1995, Vol. 19> Issue(S3) : 273-280

Production Rate of Quark Pairs, Strangeness Suppression Factor and Ratio of Baryon to Meson in pp Collision

Chen Esheng ,
Chen Yan

Department of Physics, Shandong University, Jinan, Shandong, China

Abstract
HTML
Reference
Related

PDF

Abstract：
Using the statistical quark model and the experimental data of hadron yields, we investigate the production rate of quark pairs, the strangeness suppression factor and the ratio of baryon to meson in pp collisions. The changes of these quantities with the energy √S are obtained.
- ppadding-top: 0px ,
- p collision')">">p collision ,
- production rate of quark pairs ,
- ratio of baryon to meson

[1]	Fei Huang , Hong-Lei Li , Shi-Yuan Li , Zong-Guo Si , Wei Su , Zhong-Juan Yang . Search for W' signal in single top quark production at the LHC. Chinese Physics C, 2018, 42(3): 033103. doi: 10.1088/1674-1137/42/3/033103
[2]	Jian-Jun He , Ivano Lombardo , Daniele Dell'Aquila , Yi Xu , Li-Yong Zhang , Wei-Ping Liu . Thermonuclear ¹⁹F(p,α₀)¹⁶O reaction rate. Chinese Physics C, 2018, 42(1): 015001. doi: 10.1088/1674-1137/42/1/015001
[3]	LI Bing-Zhong , HAN Jin-Zhong . Searching for a neutral top-Higgs in association with top-quark pairs at an e⁺e^- collider in the TC2 model. Chinese Physics C, 2011, 35(10): 908-913. doi: 10.1088/1674-1137/35/10/004
[4]	DAI Lian-Rong . Mixing of scalar meson and baryon-baryon interaction. Chinese Physics C, 2010, 34(9): 1459-1461. doi: 10.1088/1674-1137/34/9/071
[5]	ZHANG Guo-Fang , SONG Jin-Fan , LU Gong-Ru , . Rare decays B⁰_s,d→l⁺l^－ in a top quark two-Higgs-doublet model. Chinese Physics C, 2010, 34(2): 165-170. doi: 10.1088/1674-1137/34/2/002
[6]	HUANG Jin-Shu , LU Gong-Ru , XU Wei , WANG Shuai-Wei . Associated production of a neutral top-Higgs with a heavy-quark pair in the γγ collisions at ILC. Chinese Physics C, 2010, 34(8): 1057-1060. doi: 10.1088/1674-1137/34/8/004
[7]	ZHU Shi-Hai , YUE Chong-Xing , LIU Wei , DING Li . Production of the neutral top-pion π_t⁰ in association with a high-p_T jet at the LHC. Chinese Physics C, 2009, 33(9): 717-721. doi: 10.1088/1674-1137/33/9/002
[8]	ZHONG Xian-Hui , ZHAO Qiang . Λ resonances studied in K^－p→Σ⁰π⁰ in a chiral quark model. Chinese Physics C, 2009, 33(12): 1373-1376. doi: 10.1088/1674-1137/33/12/058
[9]	ZUO Jia-Xu , SORENSEN Paul , CAI Xiang-Zhou , HEINZ Mark , MA Yu-Gang . Particle correlation in p+p collision √s_NN=200 GeV in PYTHIA. Chinese Physics C, 2008, 32(S2): 13-16.
[10]	WANG Xiu-Lian , DUAN Chun-Gui , WANG Hong-Min , HE Ming-Zhong . Color-Octet Contributions in High Energy π-p Collision Process. Chinese Physics C, 2001, 25(7): 621-627.
[11]	LU ZhongDao , SA BenHao , Masanori Matsuda , Junichi Nagata , Atsushi Nakamura , Osamu Miyamura . Λ Production and Λ/p Ratio in Relativistic Heavy Ion Collisions. Chinese Physics C, 2000, 24(8): 743-747.
[12]	YAN ZhanYuan , DUAN ChunGui , ZHANG YuMin , HE ZhenMin . J/ψ Production in Hard Diffractive γ-p Collision. Chinese Physics C, 2000, 24(10): 915-921.
[13]	Yao Xiaoxia , Zhang Xiaofei , Qiao Congfeng , Zhao Weiqin . Charmonium Production and Absorption in P－A and A－A Collision. Chinese Physics C, 1999, 23(3): 268-280.
[14]	Peng Hongan , Qin Kecheng , He Zhenmin . Double Pomeron Exchange and J/ψ,γ Production Processes in High Energy p＋p(p)Collisions. Chinese Physics C, 1995, 19(1): 34-41.
[15]	Peng Hongan , Qin Kecheng , He Zhenmin . Double Pomeron Exchange and J/ψ, γ Production at High Energy p+p(p) Collisions. Chinese Physics C, 1995, 19(S1): 51-59.
[16]	Peng Hongan , Qin Kecheng , He Zhenmin . Hard Diffractive Production of Heavy Flavors in High Energy p+p(p) Collisions. Chinese Physics C, 1995, 19(S1): 31-38.
[17]	chen esheng , chen yan . Production rate of Quark Pairs, strangeness suppression factor and ratio of baryon to meson in pp collisions. Chinese Physics C, 1995, 19(7): 612-619.
[18]	Peng Hongan , Qin Kecheng , He Zhenmin . Hard Diffractive Production of Heavy Flavors in High Energy p+p(p) Collisions. Chinese Physics C, 1994, 18(12): 1078-1085.
[19]	CHEN Zhi-Jiang , LV Jing-Fa . THE MULTIPARTICAL PRODUCTION IN K-p AND π-p SOFT COLLISION IN DPM MODEL. Chinese Physics C, 1988, 12(4): 465-470.
[20]	LI Chun-Xian , WANG Zheng-Zhi . THE STUDY OF KNO SCALING IN THE pp COLLISION √<SPAN style=. Chinese Physics C, 1986, 10(4): 427-433.

Access

Get Citation

Chen Esheng and Chen Yan. Production Rate of Quark Pairs, Strangeness Suppression Factor and Ratio of Baryon to Meson in pp Collision[J]. Chinese Physics C, 1995, 19(S3): 273-280.

Chen Esheng and Chen Yan. Production Rate of Quark Pairs, Strangeness Suppression Factor and Ratio of Baryon to Meson in pp Collision[J]. Chinese Physics C, 1995, 19(S3): 273-280. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1994-05-30

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(484)
PDF Downloads(2)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Production Rate of Quark Pairs, Strangeness Suppression Factor and Ratio of Baryon to Meson in pp Collision

Chen Esheng
Chen Yan

Department of Physics, Shandong University, Jinan, Shandong, China

Received Date: 1994-05-30

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: Using the statistical quark model and the experimental data of hadron yields, we investigate the production rate of quark pairs, the strangeness suppression factor and the ratio of baryon to meson in pp collisions. The changes of these quantities with the energy √S are obtained.